EP3044500B1 - Lichtmodul mit einer organischen lichtemittierenden diode - Google Patents

Lichtmodul mit einer organischen lichtemittierenden diode Download PDF

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Publication number
EP3044500B1
EP3044500B1 EP14759235.6A EP14759235A EP3044500B1 EP 3044500 B1 EP3044500 B1 EP 3044500B1 EP 14759235 A EP14759235 A EP 14759235A EP 3044500 B1 EP3044500 B1 EP 3044500B1
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EP
European Patent Office
Prior art keywords
light
support
diode
emitting
emitting diode
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EP14759235.6A
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English (en)
French (fr)
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EP3044500A1 (de
Inventor
Christophe Dubosc
Damien Cabanne
Benoît Reiss
Eric Moisy
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Valeo Vision SAS
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Valeo Vision SAS
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Publication of EP3044500A1 publication Critical patent/EP3044500A1/de
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/0015—Fastening arrangements intended to retain light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/19—Attachment of light sources or lamp holders
    • F21S41/192—Details of lamp holders, terminals or connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/155—Surface emitters, e.g. organic light emitting diodes [OLED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
    • F21S43/14—Light emitting diodes [LED]
    • F21S43/145—Surface emitters, e.g. organic light emitting diodes [OLED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/19—Attachment of light sources or lamp holders
    • F21S43/195—Details of lamp holders, terminals or connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2105/00—Planar light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • F21Y2115/15—Organic light-emitting diodes [OLED]

Definitions

  • the invention relates to the technical field of lighting and signaling of motor vehicles, and relates in particular to light modules intended to be integrated into lighting and / or signaling boxes comprising organic light-emitting diodes also known. under the acronym OLED (Organic Light Emiting Diode).
  • OLED Organic Light Emiting Diode
  • organic light-emitting diodes also offer the advantage of consuming little energy.
  • An organic light-emitting diode is generally in the form of a thin plate comprising a generally glass substrate on which are superposed an anode and a cathode between which one or more layers of organic material containing for example materials such as polyanilines or polyfluorenes are arranged.
  • This embodiment is not limiting, since henceforth leaving laboratories organic light-emitting diodes produced on flexible substrates.
  • the stylists seek to reveal only the single light-emitting surface, and to keep out of the sight of an observer looking at the vehicle, the technical elements necessary for the vehicle. operation of the organic light-emitting diode.
  • the object of the invention is to provide a technical solution to this problem.
  • the separation surface should here be understood as being as a general rule the part of the surface of the support visible from the outside of the vehicle in which said light module is intended to be mounted. As such, this separation surface can form an integral part of the general style of the vehicle. However, it is also possible to provide cover or conceal it with a mask, in order to hide the imperfections and defects of this separation surface.
  • the light module according to the invention enables the technical elements of the organic light-emitting diode to be removed from the view of outside observers by placing them on this side of said separation surface.
  • This arrangement also makes it possible to obtain a desired visual effect, in that the light-emitting part of the diode appears to float above the separation surface without suggesting the presence of the technical elements supported by the connection part.
  • the organic light-emitting diode comprises a thin plate, the outer profile of which is delimited by thin slices.
  • thin or thin is understood here to mean nominal values lower by a factor of 10 or even 100 than the nominal value of the width or the length of the strip forming said diode.
  • connection part of the organic light-emitting diode comprises two lateral protuberances.
  • the invention also comprises the case in which the light emitting diode comprises a second light emitting part distinct from the first light emitting part, the first and second light emitting part being separated from each other by said part of connection, and the support having two opposed parting surfaces, so that said connecting part is placed between each of the parting surfaces.
  • the support comprises a wall supporting the separation surface, said wall comprising at least one notch passing right through it, so that the connection part of the light-emitting diode passes through said wall and opens onto a technical surface of the support opposite to said separation surface.
  • a centering edge comprising an internal surface placed on the periphery of the notch, is placed on the technical surface of the support.
  • the angle formed by the internal surface of the centering border with the technical surface determines the inclination of the light-emitting part with respect to the separation surface of the support.
  • the slices of the lateral growths looking at the part emitting light form lower bearing edges which are in contact with parts of the technical surface or notch, or parts of the centering edge or its internal surface, and which are arranged in such a way as to prevent the connecting portion to extend from the side of the partition surface forming the light diffusing zone.
  • the lower support edges have a conical shape making it possible to take up assembly clearances.
  • the parts of the notch or the parts of the internal surface of the centering edge, intended to come into contact with the lower bearing edges of conical shape also have a conical shape.
  • the support comprises, on the side of its technical surface, fixing means able to be connected directly to the support and to the connection part of said organic light-emitting diode.
  • the fixing means comprise a releasable locking element, resting on an upper bearing edge of the connection part of the organic light-emitting diode.
  • the blocking element comprises bearing ribs intended to rest on the upper bearing edge of the connection part of the organic light-emitting diode.
  • the locking element comprises an articulation connected to the technical surface of the wall of the support or connected to the centering edge.
  • the blocking element comprises a first fixing element intended to be connected by clipping with a second fixing element arranged on the technical surface of the support or arranged on the centering edge.
  • the blocking element comprises an eyelet which, when the blocking element is resting on the upper bearing edge of the connecting part, is coaxial with a hole made in the wall of the support, or made in the edge of centering, the eyelet and the hole being able to receive a locking screw.
  • the means for electrical connection of the organic light-emitting diode are arranged on the lower support edges.
  • the fixing means comprise a releasable locking element resting on an upper support edge of the connection part
  • the means for electrical connection of the organic light-emitting diode can also be placed on the upper support edge.
  • connection part of the organic light-emitting diode is mechanically connected to the support by means of an intermediate fixing module.
  • the intermediate fixing module comprises means of connection with the technical surface of the wall of the support.
  • the intermediate fixing module comprises eyelets arranged so that, when the intermediate fixing module is mounted on the support, said eyelets are coaxial with holes made in mounting barrels arranged on said technical surface of the support, the eyelet and the hole being able to receive a locking screw.
  • the intermediate fixing module comprises means of electrical connection with the means of electrical connection of the organic light-emitting diode.
  • the intermediate fixing module comprises two retaining bars, said bars being interconnected by clamping means, so that the organic light-emitting diode is maintained by the pressure exerted by the two retaining bars on surfaces opposite supports of the connecting part.
  • At least one of the bars comprises at least one support lug, integral with one of its sides with said retaining bar, so as to form an elastic connection between the retaining bar and one of the support surfaces of the connecting part.
  • At least one of the holding bars comprises positioning protuberances intended to come into contact with the edges of the connection part, so as to limit the movements of the organic light-emitting diode in the intermediate fixing module.
  • the invention also relates to a lighting and / or signaling box intended to be mounted on a motor vehicle comprising at least one light module according to the invention.
  • the figure 1 shows a support fragment 10 formed of a wall 100 having a separation surface 101.
  • An organic light emitting diode 20 is inserted into a notch 110 passing through the wall 100 of the support 10, as illustrated in figure 2 .
  • This light emitting diode has a light emitting part 200 and a connecting part 210, separated by a dotted fictitious line 201 located in precise alignment with the separation surface 101.
  • connection part 210 is therefore placed on the other side of the separation surface 101, and remains masked by said surface for an observer placed outside the vehicle.
  • connection part entirely passes through the wall 100 of the support and emerges on the side of the surface 102 of the wall 100, opposite to the separation surface 101, and called technical surface in that it is not. not visible from outside the vehicle.
  • the general shape of the organic light-emitting diode is that of a flat, thin blade, bordered by thin slices 213, 214, 215.
  • the wall of the connection part 210 of the organic light-emitting diode comprises two lateral protuberances 211 and 212.
  • the lower bearing edges 213 and 214 of the lateral protuberances facing the light-emitting part bear against the technical surface 102 so as to limit the travel of the diode in the notch 110, so that the dummy line 201 separating the light emitting part 200 from the connection part 210 can be located exactly at the level of the separation surface 101.
  • the lower support edges 213 and 214 can usefully be converging inclined faces.
  • the connection part 210 of the diode 20 then has a generally trapezoidal shape, the small base of which is extended by the light-emitting part 200.
  • the lower support edges 213 and 214 come directly into contact with the lateral ends 111 and 112 of the notch 110, which also have a corresponding shape in an inclined pan so as to promote proper positioning of the diode in the 'notch.
  • the figure 3a illustrates the case in which the support comprises two separation surfaces 101a and 101b, located opposite each other, and in which the light-emitting diode comprises two light-emitting parts 200a and 200b located on either side and the other of the connection part 210 disposed between the two separation surfaces 101a and 101b.
  • connection part 210 is placed between the separation surface 101 and the technical surface 102, and does not pass through the wall 100 of the support.
  • the present invention also encompasses variant embodiments in which the light-emitting parts 200, 200a and 200b of the diodes are subdivided into several sub-sectors, the ignition of which is controlled independently of one another.
  • FIGS. 4, 5 and 6 make it possible to illustrate a variant embodiment of the first alternative embodiment of the invention, in which a centering edge 120, here taking the form of a wall, is arranged on the technical surface of the support.
  • the inner surface 121 of the centering rim surrounds the periphery of the notch 110.
  • This centering border makes it possible to consolidate the maintenance of the organic light-emitting diode in the notch.
  • the parts of the internal surface 121 which are in contact with the inclined lower bearing edges 213, 214 of the connecting part may also have a bevelled shape extending the shape of the lateral ends 111 and 112 of the notch 110.
  • a releasable locking element 30 is arranged on the centering edge 120.
  • the blocking element comes to rest on the upper bearing edge 215 of the light-emitting diode so as to hold the latter in the notch.
  • the open position it authorizes the extraction of the diode.
  • the face of the blocking element 30 in contact with the upper bearing edge 215 of the light-emitting diode may include ribs 301 to promote contact between these two members.
  • the locking element 30 is mounted on the centering edge 120 by means of an articulation 302, and comprises a releasable locking means collaborating with a corresponding device arranged on the technical surface or on the centering edge itself.
  • this blocking element can just as easily be mounted directly on the wall 100 of the support on the side of the technical surface 102.
  • the releasable locking means can be composed of a first clip-on fixing element 304 working together with a second clip-on fixing element 131 arranged on the technical surface, or on the centering edge as illustrated. to the figure 5 , or else an eyelet 303 disposed on the opposite side of the articulation 302, coaxial, in the closed position, with a hole 130 made in the centering edge, or in the wall 10 of the support 100 as illustrated in figure 6 , and allowing to receive a locking screw.
  • these releasable locking means can be combined two by two with each other or with themselves.
  • the contact between the electrical connection means arranged on the connection part of the light-emitting diode and the power supply and control means coming from the vehicle can usefully be made at the level of the lower support edges 213 and 214, or else at the level of the upper bearing edge 215.
  • the corresponding electrical connection means are then arranged respectively on the technical surface 102 or on the surfaces of the notch 111 and 112, in contact with the lower bearing edges 213 or 214, or still on the surface of the blocking element 30 in contact with the upper bearing edge 215.
  • the electrical connection means can be directly integrated into the material constituting the support 10, at all times. less on the technical surface 102, by using plastronics techniques making it possible to produce a molded interconnected device (also called MID for “molded interconnect device”), with in particular the creation of conductive tracks on the technical surface 102.
  • the figures 7 and 8 represent a second alternative embodiment of the invention, in which the light-emitting diode is connected to the support by means of an intermediate fixing module 50.
  • the intermediate fixing module is composed of two retaining bars 501 and 502 which grip the opposite bearing surfaces 216, 217, of the connection part 210 of the organic light-emitting diode, like this is represented at figures 7d and 8d .
  • the two bars are connected to each other by releasable clamping means allowing the assembly and disassembly of the light-emitting diode.
  • the two retaining bars 501 and 502 are connected to each other by clip elements 505, 506, respectively arranged on the opposite faces of each of the bars and which snap into each other.
  • the two bars 511 and 512 are interconnected by male elements 516 arranged on a first bar 511 and force-fitted into holes 515 made in the second bar 512.
  • the male elements may have a slightly conical shape. The two bars can then be locked together by snap-fastening the free ends of the male elements.
  • connection between the bars can also be made by screwing, or by gluing or by welding, then considering in these latter cases that the intermediate connection module is no longer detachable from the diode.
  • each of the support lugs 503 is integral via one of its sides with the bar, and comes into contact with the support surface of the connection part of the diode via the side opposite this connection.
  • the body of the support leg is offset from the internal side of the bar.
  • connection part of the diode can usefully be made at the level of the support lugs bearing on the surface of the connection part.
  • At least one of the bars comprises positioning protuberances 520 intended to come into contact with the lower support edges 213 and 214 and the upper support edge 215 of the connection part of the light-emitting diode so as to limit the movements of the latter.
  • One of the bars comprises means of connection with the support 10.
  • the bar illustrated in figures 7c and 7d features 530 eyelets.
  • the two retaining bars can be interconnected by a flexible hinge. They can thus form a single piece of material, obtained by molding.
  • the figure 9 allows to visualize the assembly on a support 10, of several intermediate fixing modules each comprising a light-emitting diode.
  • the wall 100 of the support comprises notches in which the light-emitting diodes are slipped so that only said light-emitting part 200 emerges from the separation surface 101.
  • the wall of the support also comprises protuberances, taking the form of cylindrical barrels 132, arranged on the side of the technical surface 102. These protuberances 132 have holes, adjusted to be coaxial with the eyelets 530 placed on the intermediate modules supporting the diode, and capable of receiving a fixing screw 133 at the time of assembly.
  • this means of connection by screwing between the intermediate fixing module and the support is not limiting. It is thus quite possible to envisage a means of connection by clipping, by interlocking, or by gluing or by welding if the idea of making the intermediate fixing module removable from the support is abandoned.
  • the light module 10 shown in figure 9 comprises a plurality of light emitting diodes each forming an angle chosen with the separation surface 102 so as to create the desired style effect.
  • the figure 10 illustrates a mode of integration of a light module according to the invention in a lighting and / or signaling box 60.
  • the box 60 is provided with grooves in which the tongues or the lateral edges of the support 100 of the module 10 is engaged; the module is thus inserted into the case by sliding in these grooves.
  • the figures 11 and 12 make it possible to visualize the stylistic effects made possible by the invention.
  • the light-emitting parts 200 emerge from the separation surface 101 at various angles and orientations without suggesting the presence of technical elements located on the other side of said separation surface.
  • the separation surface 101 can be reflective.

Claims (9)

  1. Lichtmodul bestehend aus :
    - einen Träger (10) mit mindestens einer ersten sogenannten Trennfläche (101),
    - mindestens eine organische Leuchtdiode (20) mit einem ersten lichtemittierenden Teil (200, 200a), Mitteln zum Befestigen der Diode auf dem Träger und Mitteln zum elektrischen Anschließen der Diode,
    die Mittel zum Befestigen der Diode und die Mittel zum elektrischen Anschließen der Diode von einem Teil dieser Diode getragen werden, der Verbindungsteil (210) genannt wird, und die Trennfläche (101) des Trägers eine Lichtstreuzone begrenzt, in der sich der erste lichtemittierende Teil (200, 200a) der Diode erstreckt, und trennt diese Lichtstreuzone von einem maskierten Bereich, in den sich der Verbindungsteil (210) der Diode erstreckt, so dass dieser Verbindungsteil durch die Trennfläche (101) des Trägers (10) maskiert ist,
    - der Träger (10) eine Wand (100) aufweist, die die Trennfläche (101) trägt, wobei die Wand mindestens eine durchgehende Kerbe (110) aufweist, so dass der Verbindungsteil (210) der Leuchtdiode durch die Wand (100) hindurchgeht und auf einer technischen Oberfläche (102) des Trägers gegenüber der Trennfläche (101) mündet
    - der Träger (10) auf der Seite seiner technischen Oberfläche (102) Befestigungsmittel aufweist, die geeignet sind, direkt mit dem Träger und mit dem Verbindungsteil (210) der organischen Leuchtdiode verbunden zu werden, wobei die Befestigungsmittel ein lösbares Sperrelement (30) aufweisen, das sich auf einer oberen Auflagekante (215) des Verbindungsteils (210) der organischen Leuchtdiode abstützt, dadurch gekennzeichnet, dass das Sperrelement (30) eine Fuge (302) aufweist, die mit der technischen Oberfläche (102) der Wand des Trägers verbunden ist, oder mit einer Zentrierkante (120) verbunden ist, die eine Innenfläche (121) aufweist, die am Umfang der Kerbe (110) angeordnet ist, die auf der technischen Oberfläche des Trägers angeordnet ist.
  2. Lichtmodul nach Anspruch 1, wobei das Sperrelement (30) Lagerrippen (301) aufweist, die dazu bestimmt sind, auf der oberen Lagerkante (215) des Verbindungsteils (210) der organischen Leuchtdiode aufzuliegen.
  3. Leichtmodul nach einem der vorstehenden Ansprüche, wobei das Sperrelement (30) ein erstes Befestigungselement (304) zur Einrastverbindung mit einem zweiten Befestigungselement (131) aufweist, das auf der technischen Oberfläche (102) des Trägers oder auf dem Zentrierkante (120) angeordnet ist.
  4. Lichtmodul nach Anspruch 1, wobei der Winkel (a), der von der Innenfläche (121) der Zentrierkante (120) mit der technischen Oberfläche (102) gebildet wird, die Neigung des lichtemittierenden Teils (200) relativ zur Trennfläche (101) des Trägers bestimmt.
  5. Lichtmodul bestehend aus :
    - einen Träger (10) mit mindestens einer ersten sogenannten Trennfläche (101),
    - mindestens eine organische Leuchtdiode (20) mit einem ersten lichtemittierenden Teil (200, 200a), Mitteln zum Befestigen der Diode auf dem Träger und Mitteln zum elektrischen Anschließen der Diode,
    die Mittel zum Befestigen der Diode und die Mittel zum elektrischen Anschließen der Diode von einem Teil dieser Diode getragen werden, der Verbindungsteil (210) genannt wird, und die Trennfläche (101) des Trägers eine Lichtstreuzone begrenzt, in der sich der erste lichtemittierende Teil (200, 200a) der Diode erstreckt, und diese Lichtstreuzone von einer maskierten Bereich trennt, in der sich der Verbindungsteil (210) der Diode erstreckt, so dass dieser Verbindungsteil durch die Trennfläche (101) des Trägers (10) maskiert ist, wobei der Träger (10) eine Wand (100) aufweist, die die Trennfläche (101) trägt, wobei die Wand mindestens eine durchgehende Kerbe (110) aufweist, so dass der Verbindungsteil (210) der Leuchtdiode die Wand (100) durchquert und auf einer technischen Oberfläche (102) des Trägers gegenüber der Trennfläche (101) mündet, dadurch gekennzeichnet, dass der Verbindungssteil (210) der organischen Leuchtdiode mechanisch mit der technischen Oberfläche (102) der Wand des Trägers mittels eines Zwischenbefestigungsmoduls (50) verbunden ist, das Zwischenbefestigungsmodul (50) zwei Haltestangen (501, 502, 511, 512) umfasst, wobei die Stangen durch Klemmittel (505, 506, 515, 516) miteinander verbunden sind, so dass die organische Leuchtdiode durch den Druck gehalten wird, der von den beiden Haltestangen auf gegenüberliegende Auflageflächen (216, 217) des Verbindungsteils (210) ausgeübt wird.
  6. Lichtmodul nach Anspruch 5, wobei das Zwischenbefestigungsmodul Mittel (530) zur Verbindung mit der technischen Oberfläche (102) der Wand des Trägers aufweist.
  7. Lichtmodul nach einem der Ansprüche 5 bis 6, wobei das Zwischenbefestigungsmodul (50) Mittel zur elektrischen Verbindung mit den elektrischen Verbindungsmitteln der organischen Leuchtdiode aufweist.
  8. Lichtmodul nach einem der Ansprüche 5 bis 7, wobei die Leuchtdiode (20) einen zweiten lichtemittierenden Teil (200b) aufweist, der von dem ersten lichtemittierenden Teilt (200a) getrennt ist, dem ersten und dem zweiten lichtemittierenden Abschnitt (200a,200b) durch den Verbindungsteil (210) voneinander getrennt sind, und der Träger (10) zwei gegenüberliegende Trennflächen (101a, 101b) aufweist, wobei der Verbindungsteil (210) zwischen jeder der Trennflächen (101a, 101b) angeordnet ist.
  9. Beleuchtungs- und/oder Signalgebungseinheit (60) zur Montage an einem Kraftfahrzeug mit mindestens einem Lichtmodul gemäß einem der vorstehenden Ansprüche.
EP14759235.6A 2013-09-09 2014-09-08 Lichtmodul mit einer organischen lichtemittierenden diode Active EP3044500B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1358643A FR3010576B1 (fr) 2013-09-09 2013-09-09 Module lumineux comportant une diode electroluminescente organique
PCT/EP2014/069101 WO2015032949A1 (fr) 2013-09-09 2014-09-08 Module lumineux comportant une diode electroluminescente organique

Publications (2)

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EP3044500A1 EP3044500A1 (de) 2016-07-20
EP3044500B1 true EP3044500B1 (de) 2020-08-26

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US (2) US10082277B2 (de)
EP (1) EP3044500B1 (de)
FR (1) FR3010576B1 (de)
WO (1) WO2015032949A1 (de)

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FR3025861B1 (fr) * 2014-09-15 2019-05-10 Valeo Vision Module lumineux comportant une diode electroluminescente organique
US11639039B1 (en) 2016-02-04 2023-05-02 Maurice Paperi Matching pieces and kits for repairing broken structures and related methods
CN107289392A (zh) * 2016-03-30 2017-10-24 长城汽车股份有限公司 Oled片体安装结构及汽车车灯
FR3053763B1 (fr) 2016-07-07 2020-06-19 Valeo Iluminacion Support d’un moyen lumineux pour vehicule automobile
KR101827761B1 (ko) * 2016-07-29 2018-02-09 엘지전자 주식회사 차량용 램프 어셈블리
KR101885656B1 (ko) * 2016-10-25 2018-08-06 엘지전자 주식회사 차량용 램프
FR3068109B1 (fr) * 2017-06-27 2019-10-04 Valeo Vision Dispositif et systeme d'eclairage pour vehicule automobile utilisant une diode electroluminescente organique
FR3071037B1 (fr) * 2017-09-12 2020-09-04 Valeo Vision Module lumineux pour vehicule automobile
US11148578B2 (en) * 2018-03-25 2021-10-19 Maurice Paperi Universal mounting tabs and kits for automotive components
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US20180347791A1 (en) 2018-12-06
EP3044500A1 (de) 2016-07-20
FR3010576B1 (fr) 2016-12-23
CN105531533A (zh) 2016-04-27
US10082277B2 (en) 2018-09-25
US20160215963A1 (en) 2016-07-28
FR3010576A1 (fr) 2015-03-13
US10711982B2 (en) 2020-07-14
WO2015032949A1 (fr) 2015-03-12

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